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Plain & Self-Lubricating Bearings(Housing Material:Aluminum)

Technical Information【PLAIN SELF LUBRICATING BEARINGS】
Since bearings usually receive a lot of frictional resistance that generates heat, lubricants such as oil or grease are used to prevent the seizing or abnormal wear that this frictional heat could otherwise cause. Lubrication-free bushings don't need lubricating oil because the bearing body has a lubricating structure made possible by lubricating oil in the bearing body, or by embedded solid lubricant or the like. Since they don't need lubricating oil, lubrication-free bushings are often used for applications such as precision machinery that makes lubricating oil refilling difficult, and equipment with poor affinity to oil. They also greatly reduce maintenance costs by eliminating the need for regular lubrication and enabling stable operation over long periods. Lubrication-free bushings come in a variety of shapes that can be used for different applications as needed. Examples include straight bushings, collar bushings, flange bushings and housing bushings.

Type

  • Straight
  • Shouldered
  • Flanged
  • Pillow Block
  • Open Type
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Brand
Product Series
CAD
Days to Ship
Specifications
Type
Metallic
Bushing Material
I.D. d(mm)
I.D. d(inch)
O.D. D(mm)
O.D. D(inch)
Overall Length L(mm)
Overall Length L(inch)
Maximum Allowable PV Value Range(N/mm2•m/s)
Maximum Allowable PV Value(N/mm2•m/s)
Max. Allowable Surface Pressure P(N/mm2)
Max. Allowable Velocity V(m/s)
Housing Style
Housing Material
Length Type
Mounting Shaft Fits
Mounting Hole Fits
Thickness T(mm)
Lubrication Condition
Environment

    Oil Free Bushings - Flanged housing, Polyacetal bushing.

      PBC Simplicity® Linear Bushings - Flanged, plastic bushing (Inches).

        IGUS DryLin R Bushings - With pilot flange housing, long, plastic bushing (Inches).

          Oil Free Bushings - Bearing type, compact high block, multilayer bushing.

            Oil Free Bushings - Bearing type, high compact block, copper alloy.

              Oil Free Bushings - Bearing type, standard wide block, copper alloy.

              • On Sale Till 15/12/2024

              Oil-Free Bushings - Flanged housing, multilayer bushing.

                PBC Simplicity® Linear Bushings - With pilot flange, long, plastic bushing (Inches).

                  IGUS DryLin R Bushings - Flanged housing, plastic bushing (Inches).

                    IGUS DryLin R Bushings - Center flange, plastic bushing (Inches).

                      Oil-Free Bushings - Bearing type, wide block, multi-layer bushing.

                        Oil Free Bushings - Bearing type, high block, polyacetal bushing.

                          Oil Free Bushings - Bearing type, compact wide block, copper alloy.

                            Oil Free Bushings - Bearing type, high standard block, copper alloy.

                              Oil Free Bushings - Bearing type, standard high block, multilayer bushing.

                                PBC Simplicity® Linear Bushings - Bearing type, wide block, plastic bushing (Inches).

                                  PBC Simplicity® Linear Bushings - Flanged, long, plastic bushing (Inches).

                                    PBC Simplicity® Linear Bushings - With pilot flange, plastic bushing (Inches).

                                      PBC Simplicity® Linear Bushings - With center flange, plastic bushing (Inches).

                                        IGUS DryLin R Bushings - Flanged, long, plastic bushing (Inches).

                                          IGUS DryLin R Bushings - With pilot flange housing, plastic bushing (Inches).

                                            Drymet LF Bushings - Flanged, multilayer (PTFE), LFG series.

                                            Brand

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                                            Oiles

                                            Product Series

                                            Oil Free Bushings - Flanged housing, Polyacetal bushing.

                                            PBC Simplicity® Linear Bushings - Flanged, plastic bushing (Inches).

                                            IGUS DryLin R Bushings - With pilot flange housing, long, plastic bushing (Inches).

                                            Oil Free Bushings - Bearing type, compact high block, multilayer bushing.

                                            Oil Free Bushings - Bearing type, high compact block, copper alloy.

                                            Oil Free Bushings - Bearing type, standard wide block, copper alloy.

                                            Oil-Free Bushings - Flanged housing, multilayer bushing.

                                            PBC Simplicity® Linear Bushings - With pilot flange, long, plastic bushing (Inches).

                                            IGUS DryLin R Bushings - Flanged housing, plastic bushing (Inches).

                                            IGUS DryLin R Bushings - Center flange, plastic bushing (Inches).

                                            Oil-Free Bushings - Bearing type, wide block, multi-layer bushing.

                                            Oil Free Bushings - Bearing type, high block, polyacetal bushing.

                                            Oil Free Bushings - Bearing type, compact wide block, copper alloy.

                                            Oil Free Bushings - Bearing type, high standard block, copper alloy.

                                            Oil Free Bushings - Bearing type, standard high block, multilayer bushing.

                                            PBC Simplicity® Linear Bushings - Bearing type, wide block, plastic bushing (Inches).

                                            PBC Simplicity® Linear Bushings - Flanged, long, plastic bushing (Inches).

                                            PBC Simplicity® Linear Bushings - With pilot flange, plastic bushing (Inches).

                                            PBC Simplicity® Linear Bushings - With center flange, plastic bushing (Inches).

                                            IGUS DryLin R Bushings - Flanged, long, plastic bushing (Inches).

                                            IGUS DryLin R Bushings - With pilot flange housing, plastic bushing (Inches).

                                            Drymet LF Bushings - Flanged, multilayer (PTFE), LFG series.

                                            CAD
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                                            Days to Ship Same day or more

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                                            5 Days or more 5 Days or more 8 Days or more Same day or more

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                                            5 Days or more 5 Days or more 5 Days or more 8 Days or more 8 Days or more Same day or more

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                                            Specifications
                                            • METRIC
                                            • inCAD Components
                                            • INCH
                                            • INCH
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                                            • inCAD Components
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                                            • inCAD Components
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                                            • inCAD Components
                                            • INCH
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                                            • METRIC
                                            • inCAD Components
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                                            • inCAD Components
                                            • METRIC
                                            • inCAD Components
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                                            • inCAD Components
                                            • METRIC
                                            • inCAD Components
                                            • INCH
                                            • INCH
                                            • INCH
                                            • INCH
                                            • INCH
                                            • INCH
                                              TypeFlangedFlangedFlangedPillow BlockPillow BlockPillow BlockFlangedFlangedFlangedFlangedPillow BlockPillow BlockPillow BlockPillow BlockPillow BlockPillow BlockFlangedFlangedFlangedFlangedFlangedFlanged
                                              Metallic----------------------
                                              Bushing MaterialPolyacetalFrelon Gold®DryLin® RSintered Bronze with PTFEGraphite Impregnated BrassGraphite Impregnated BrassSintered Bronze with PTFEFrelon Gold®DryLin® RDryLin® RSintered Bronze with PTFEPolyacetalGraphite Impregnated BrassGraphite Impregnated BrassSintered Bronze with PTFEFrelon Gold®Frelon Gold®Frelon Gold®Frelon Gold®DryLin® RDryLin® RSintered Bronze with PTFE
                                              I.D. d(mm)6 ~ 16--10 ~ 3010 ~ 3016 ~ 306 ~ 30---6 ~ 306 ~ 1610 ~ 3016 ~ 306 ~ 30------16 ~ 30
                                              I.D. d(inch)-0.25 in (1/4") ~ 1.00 in (1")0.38 in (3/8") ~ 1.00 in (1")----0.25 in (1/4") ~ 1.00 in (1")0.38 in (3/8") ~ 1.00 in (1")0.38 in (3/8") ~ 1.00 in (1")-----0.25 in (1/4") ~ 1.50 in (1-1/2")0.25 in (1/4") ~ 1.00 in (1")0.25 in (1/4") ~ 1.00 in (1")0.25 in (1/4") ~ 1.00 in (1")0.38 in (3/8") ~ 1.00 in (1")0.38 in (3/8") ~ 1.00 in (1")-
                                              O.D. D(mm)8 ~ 18--12 ~ 34--12 ~ 45---8 ~ 348 ~ 18--8 ~ 34------28 ~ 45
                                              O.D. D(inch)-0.50 in (1/2") ~ 1.56 in (1-9/16")0.63 in (5/8") ~ 1.56 in (1-9/16")----0.50 in (1/2") ~ 1.56 in (1-9/16")0.63 in (5/8") ~ 1.56 in (1-9/16")0.63 in (5/8") ~ 1.56 in (1-9/16")------0.50 in (1/2") ~ 1.56 in (1-9/16")0.50 in (1/2") ~ 1.56 in (1-9/16")0.50 in (1/2") ~ 1.56 in (1-9/16")0.63 in (5/8") ~ 1.56 in (1-9/16")0.63 in (5/8") ~ 1.56 in (1-9/16")-
                                              Overall Length L(mm)19 ~ 37--39 ~ 7437 ~ 12842 ~ 12819 ~ 115---27 ~ 7427 ~ 4732 ~ 12842 ~ 12827 ~ 128------37 ~ 64
                                              Overall Length L(inch)-0.75 in (3/4") ~ 2.25 in (2-1/4")1.78 in (1-25/32") ~ 4.50 in (4-1/2")----1.25 in (1-1/4") ~ 4.13 in (4-1/8")0.88 in (7/8") ~ 2.25 in (2-1/4")1.78 in (1-25/32") ~ 4.50 in (4-1/2")------1.25 in (1-1/4") ~ 4.13 in (4-1/8")0.75 in (3/4") ~ 2.25 in (2-1/4")1.25 in (1-1/4") ~ 4.13 in (4-1/8")1.78 in (1-25/32") ~ 4.50 in (4-1/2")0.88 in (7/8") ~ 2.25 in (2-1/4")-
                                              Maximum Allowable PV Value Range(N/mm2•m/s)2.1 to 5.0--2.1 to 5.01.1 to 2.01.1 to 2.02.1 to 5.0---2.1 to 5.02.1 to 5.01.1 to 2.01.1 to 2.02.1 to 5.0------2.1 to 5.0
                                              Maximum Allowable PV Value(N/mm2•m/s)2.4520000-3.61.651.653.620000--3.62.451.651.653.6-200002000020000--3.6
                                              Max. Allowable Surface Pressure P(N/mm2)17.53000-492929493000--4917.5292949-300030003000--49
                                              Max. Allowable Velocity V(m/s)0.8530019690.650.50.50.65300196919690.650.850.50.50.65-300300300196919690.65
                                              Housing Style-Round Flanged / Square Flanged / Oval Shape FlangedRound Flanged / Square Flanged / Oval Shape Flanged / Pilot Flanged----Round Flanged / Square Flanged / Oval Shape FlangedRound Flanged / Square Flanged / Oval Shape FlangedRound Flanged / Square Flanged / Oval Shape Flanged / Center Flanged-----Pillow TypeRound Flanged / Square Flanged / Oval Shape FlangedRound Flanged / Square Flanged / Oval Shape FlangedRound Flanged / Square Flanged / Oval Shape FlangedRound Flanged / Square Flanged / Oval Shape FlangedRound Flanged / Square Flanged / Oval Shape Flanged / Pilot FlangedSquare Flanged
                                              Housing MaterialAluminumAluminumAluminumAluminumAluminumAluminumAluminumAluminumAluminumAluminumAluminumAluminumAluminumAluminumAluminumAluminumAluminumAluminumAluminumAluminumAluminumAluminum
                                              Length TypeSingleSingleDoubleSingleSingle / DoubleSingle / DoubleSingle / DoubleDoubleSingleDoubleSingleSingleSingle / DoubleSingle / DoubleSingle / DoubleSingleDoubleSingleDoubleDoubleSingleSingle
                                              Mounting Shaft Fits---------------------e7
                                              Mounting Hole Fits---------------------H7
                                              Thickness T(mm)----------------------
                                              Lubrication Condition---------------------Unlubricated
                                              EnvironmentFood----------Food---------Standard / In Oil / In Water

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